Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
06/2003
06/05/2003US20030105974 System and method for rule-based entitlements
06/05/2003US20030105973 Virus epidemic outbreak command system and method using early warning monitors in a network environment
06/05/2003US20030105925 Content distribution system, description data distribution apparatus, content location management apparatus, data conversion apparatus, reception terminal apparatus, and content distribution method
06/05/2003US20030105907 System and method for caching DRAM using an egress buffer
06/05/2003US20030105906 Data processor architecture employing segregated data, program and control buses
06/05/2003US20030105903 Load balancing
06/05/2003US20030105900 Integrated network switching hub and bus structure
06/05/2003US20030105881 Method for detecting and preventing intrusion in a virtually-wired switching fabric
06/05/2003US20030105877 Data distribution control device and data distribution control method
06/05/2003US20030105874 Method and apparatus for real time communication over packet networks
06/05/2003US20030105865 Proximity-based redirection system for robust and scalable service-node location in an internetwork
06/05/2003US20030105864 Network services broker system and method
06/05/2003US20030105861 System and method for managing and displaying representative severity of network element in SNMP
06/05/2003US20030105859 Intrusion detection
06/05/2003US20030105856 Meaningful alarm notification structure for alarm identification
06/05/2003US20030105855 Usage-based billing method and system for computer networks
06/05/2003US20030105854 Method and system for controlling and coordinating devices and appliances, such as from a central portal and via a wide-area communications network
06/05/2003US20030105850 Methods and systems for automatically configuring network monitoring system
06/05/2003US20030105844 Topology information automatic configuration method and its topology information automatic configuration system
06/05/2003US20030105841 Automatic address assignment apparatus, control method, and program
06/05/2003US20030105840 Method and apparatus for managing configuration information in a distributed computer system
06/05/2003US20030105839 Method and system for provisioning broadband access and automated configuration of broadband devices
06/05/2003US20030105838 System and method for actively managing an enterprise of configurable components
06/05/2003US20030105827 Method and system for contextual prioritization of unified messages
06/05/2003US20030105826 Communications system
06/05/2003US20030105825 Method and system for policy based management of messages for mobile data networks
06/05/2003US20030105823 Recipient address masking in computer communications
06/05/2003US20030105822 Apparatus and method for monitoring instant messaging accounts
06/05/2003US20030105821 Improved server and method for routing messages to achieve unified communications
06/05/2003US20030105818 Method and system for conferencing using coded marks
06/05/2003US20030105817 Method and system for conferencing using processing sensor
06/05/2003US20030105815 Apparatus and method for monitoring and analyzing instant messaging account transcripts
06/05/2003US20030105802 Information providing system, server, client, information providing method and recording medium
06/05/2003US20030105801 Method, system and agent for connecting event consumers to event producers in a distributed event management system
06/05/2003US20030105800 Dynamically routing messages between software application programs using named routing nodes and named message queues
06/05/2003US20030105799 Distributed processing architecture with scalable processing layers
06/05/2003US20030105778 File generation apparatus and method
06/05/2003US20030105761 Historic network configuration database
06/05/2003US20030105742 Method and system for grouping entries in a directory server by group memberships defined by roles
06/05/2003US20030105719 Information content distribution based on privacy and/or personal information
06/05/2003US20030105679 Point of sale terminal arrangement using television set-top box
06/05/2003US20030105604 Real-time streaming media measurement system and method
06/05/2003US20030104830 Method and apparatus for displaying real-time information objects between a wireless mobile user station and multiple information sources based upon event driven parameters and user modifiable object manifest
06/05/2003US20030104829 Technique for establishing a virtual backbone in an ad hoc wireless network
06/05/2003US20030104827 Rerouting/reformating wireless messages for cross connectivity between service providers
06/05/2003US20030104826 External connection device with bluetooth function in multiple modes
06/05/2003US20030104824 System and method of wirelessly triggering portable devices
06/05/2003US20030104819 Automatically updating presence information
06/05/2003US20030104817 Air interface scheduler for wireless communication networks
06/05/2003US20030104815 Mobile communication system and method for implementing handoff
06/05/2003US20030104814 Low latency mobile initiated tunneling handoff
06/05/2003US20030104810 Telecommunication system for the bidirectional transmission of data and voice signals
06/05/2003US20030104809 Local wireless network system for cellular telephones
06/05/2003US20030104807 Mobile communication method and system
06/05/2003US20030104801 Method and system for providing a service
06/05/2003US20030104786 System and method for allocation of substreams in circuit switched connections
06/05/2003US20030103656 Method and system for user registration using sensor with identifier
06/05/2003US20030103655 Method and system for user registration using processing sensor
06/05/2003US20030103654 Method and system for user registration using coded marks
06/05/2003US20030103615 Method to eliminate user setup for installation of broadband modems, routers, and integrated modem-routers
06/05/2003US20030103580 Method and apparatus for performing mobile station assisted hard handoff using error correction codes
06/05/2003US20030103527 Context-dependent scheduling through the use of anticipated grants for broadband communication systems
06/05/2003US20030103525 IP platform for advanced multipoint access systems
06/05/2003US20030103522 Packet communication system, a packet communication method and a computer-readable storage medium having a computer program for a communication method
06/05/2003US20030103521 Channel access method for powerline carrier based media access control protocol
06/05/2003US20030103520 Communication control system, communication control method, base station device and mobile terminal device
06/05/2003US20030103517 Multicast and broadcast operations in ethernet switches
06/05/2003US20030103515 Method and apparatus for efficient data transmission control in a wireless voice-over-data communication system
06/05/2003US20030103514 Apparatus and method for packet scheduling using credit based round robin
06/05/2003US20030103512 Voice data communication system
06/05/2003US20030103511 Autoconfiguration of control connections in an exchange
06/05/2003US20030103510 Network optimisation method
06/05/2003US20030103509 High speed sequenced multi-channel bus
06/05/2003US20030103508 Multiple node network architecture
06/05/2003US20030103506 Method and arrangement for the improved exploitation of technical resources between telecommunications networks and ip-networks
06/05/2003US20030103505 Method for packet transferring and apparatus for packet transferring
06/05/2003US20030103504 Method and apparatus for obtaining multiple port addresses by a fibre channel from a network fabric
06/05/2003US20030103503 Method and apparatus for communicating data packets according to classes of service
06/05/2003US20030103502 Efficient broadcasting over a fully connected network
06/05/2003US20030103501 Message ring in a switching network
06/05/2003US20030103500 Apparatus and method for a fault-tolerant scalable switch fabric with quality-of-service (QOS) support
06/05/2003US20030103499 Configurable packet processor
06/05/2003US20030103498 Method and apparatus for managing LPM-based CAM look-up table, and recording medium therefor
06/05/2003US20030103497 Packet data queuing and processing
06/05/2003US20030103496 Context filter in a mobile node
06/05/2003US20030103492 Communication device and method for controlling communication device
06/05/2003US20030103490 Integration of digital signal processor
06/05/2003US20030103487 Wireless communication apparatus and method capable of adjusting beacon period
06/05/2003US20030103484 Apparatus, and associated method, for retrieving mobile-node logic tree information
06/05/2003US20030103483 Adaptive radio link protocol (RLP) to improve performance of TCP in wireless environment for cdmaone and cdma2000 systems
06/05/2003US20030103482 Method of enabling communication with a wireless communication device
06/05/2003US20030103476 Method for measuring confusion rate of a common packet channel in a CDMA communication system
06/05/2003US20030103472 RF wireless access control for locking system
06/05/2003US20030103471 Wireless base station
06/05/2003US20030103470 System and method for adjusting quality of service in a communication system
06/05/2003US20030103467 Device for designing standby path, method for designing standby path, and program therefor
06/05/2003US20030103466 Internet access
06/05/2003US20030103465 Policy-based forward error correction in packet networks
06/05/2003US20030103464 Network connectivity system and method
06/05/2003US20030103462 IBIST interconnect and bridge fault detection scheme
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